Freestone · Volcanic · Norðurland vestra / Vatnsdalur, IS

Vatnsdalsá

A small glacial river winding through a red volcanic gully beneath a green mountain in Iceland.
Today · Decent — worth a look
Black Midge
Forecast · Today
Decent — worth a look
A patient day. Cover water properly.
50% projected
Today's fly
Black Midge
Black Midge
Conditions on the water · Today
Estimate
Level
Dry recently
No gauge reading
Water temp7.4°C
ClarityClear
Weather8°C
WindN 13 km/h
Pressure1006 hPa
Rain · recent0.1 mm
Rain · ahead3.4 mm

No gauge on this water — readings are regional estimates from weather, not a live gauge.

Water temperature for Atlantic Salmon
Cool — slow
7°C est.ideal 1016°C
0°14°28°
How to fish it · for Atlantic Salmon
When
Late June through mid-September. The Vatnsdalsá is a north Iceland classic — premium beats, wild salmon, named-pool tradition.
Where
Named pools through the Vatnsdalsá valley above the sea. The river is intimate; short casts and careful approach pay.
Method
Hitch tube on a floater is the Icelandic signature — small cone-head sizes 12 to 14, hitched across-and-down. Conventional small wets and tubes when the hitch isn't on. Single barbless mandatory; mandatory C&R on most beats.
Kit
11 ft switch or 10 ft #7/8 single-hander — most Icelandic beats reward short-rod accuracy. Floating line. 10 to 12 lb fluoro tippet.
Why this works
Good — water clarity is right today, though river flow could be better.
Hatch timeline · todayPeak at 10am

12pm(now) Black Midge

Stage: On emergersApproach: Emerger or dryActivity: 79%
Also:Autumn Needle Fly48%Arctic Cased Caddis30%
Peak emergence windowWeather boost5 food groups active

Peak activity at 10am — Black Midge (Black Midge, Peak emergence window)

Sub-surface · on the nymphunder the surface

Hatch predictions

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Evidence
Records-basedModerate confidence

Based on species-occurrence records, not local invertebrate surveys.

Through the year
0–3 scale · September highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Nordic SpringflyHatch
2
3
3
2
Ladoga CaddisHatch
2
3
2
Evening SedgeHatch
2
3
3
3
2
Arctic Cased CaddisHatch
1
2
2
2
1

Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.

Ranked for today
Atlantic Salmon fly box
Permits & access
Permit required — see local rules.
  • Check current local operator or permit-holder rules before fishing.
What's coming
Plan ahead
5-day outlook
Other water nearby · 4
Gallery · 2
  1. A small glacial river winding through a red volcanic gully beneath a green mountain in Iceland.
    Kotafjall and the Vatnsdalsá cutting a gully in the volcanic rock
  2. Terrain map of the venue
    Terrain map
Why this score · for Atlantic Salmon
  • Temperature5030% weight
  • Flow4525% weight
  • Clarity9520% weight
  • Feeding Time9015% weight
  • Pressure8510% weight
Related guides
Booking & contacts